72944944

素因数分解:

$2^4\times {\mathrm{1607}}^1\times {\mathrm{2837}}^1$

素因数の和:4452

約数の個数: 20

約数和(自身を含む): 141468624

約数和(自身を除く): 68523680

約数列:

[1, 2, 4, 8, 16, 1607, 2837, 3214, 5674, 6428, 11348, 12856, 22696, 25712, 45392, 4559059, 9118118, 18236236, 36472472, 72944944]

約数ペア:

[(1, 72944944), (2, 36472472), (4, 18236236), (8, 9118118), (16, 4559059), (1607, 45392), (2837, 25712), (3214, 22696), (5674, 12856), (6428, 11348)]